- Most of you were at the Holocaust Symposium today, so there was not a formal lesson today.
Biology 12 - Period 6
- DNA extraction lab today.
Earth Science 11 - Period 8
- A closer look at the 3 classes of rocks today.
- Igneous Rocks Powerpoint can be found here.
- Sedimentary Rocks Powerpoint can be found here.
- Today's Rock Type Notes are here.
